Yes it is different according to JDparts. should be the same as a 4010, 3020, 4020 and 2010.
2520 HC 3 pt center link is similar to 4010,3020,4020 & 2010 high crop but not identical to row crop tractors as end that mounts to tractor is from a utility tractor not row crop tractor. If I researched correctly the center link end(AT11685) in photo is only common to high crop tractors except the model 2010 which end fits both RC & HC styles
Your best bet would be to find a center link for a ""junk 2010 row crop"" and not mention the words high crop. With their poor reputation junk 2010 should be around.